Hyakutake; Hideharu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hyakutake; Hideharu.The latest application filed is for "sealing device".
- Hyakutake; Hideharu - Fukushima JP
- Hyakutake; Hideharu - Fukushima-shi JP
| Patent | Date |
|---|---|
| Sealing device Grant 10,544,865 - Sakano , et al. Ja | 2020-01-28 |
| Sealing device Grant 10,267,422 - Yamaguchi , et al. | 2019-04-23 |
| Sealing device Grant 10,228,059 - Hyakutake , et al. | 2019-03-12 |
| Sealing Device App 20180066757 - SAKANO; Yuya ; et al. | 2018-03-08 |
| Sealing Device App 20180023707 - YAMAGUCHI; Yoshihisa ; et al. | 2018-01-25 |
| Sealing device Grant 9,822,882 - Kamemura , et al. November 21, 2 | 2017-11-21 |
| Sealing device Grant 9,644,743 - Kamemura , et al. May 9, 2 | 2017-05-09 |
| Sealing device Grant 9,593,776 - Kamemura , et al. March 14, 2 | 2017-03-14 |
| Sealing Device App 20160252181 - HYAKUTAKE; Hideharu ; et al. | 2016-09-01 |
| Sealing Device App 20160161002 - KAMEMURA; Makoto ; et al. | 2016-06-09 |
| Sealing Device App 20160116067 - KAMEMURA; Makoto ; et al. | 2016-04-28 |
| Sealing Device App 20140319775 - Kamemura; Makoto ; et al. | 2014-10-30 |
| Oil seal Grant 8,714,561 - Yamanaka , et al. May 6, 2 | 2014-05-06 |
| Sealing device Grant 8,276,917 - Nakagawa , et al. October 2, 2 | 2012-10-02 |
| Oil seal Grant 8,220,803 - Yamanaka , et al. July 17, 2 | 2012-07-17 |
| Oil seal App 20120086173 - Yamanaka; Satoshi ; et al. | 2012-04-12 |
| Oil seal App 20120080855 - Yamanaka; Satoshi ; et al. | 2012-04-05 |
| Oil seal Grant 8,136,818 - Yamanaka , et al. March 20, 2 | 2012-03-20 |
| Sealing Device App 20100038863 - Nakagawa; Takehiro ; et al. | 2010-02-18 |
| Oil Seal App 20090224485 - Yamanaka; Satoshi ; et al. | 2009-09-10 |
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